mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-30 19:42:00 +00:00
72 lines
2.0 KiB
C++
72 lines
2.0 KiB
C++
//
|
|
// Debugger.h
|
|
//
|
|
// Library: Foundation
|
|
// Package: Core
|
|
// Module: Debugger
|
|
//
|
|
// Definition of the Debugger class.
|
|
//
|
|
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
|
|
// and Contributors.
|
|
//
|
|
// SPDX-License-Identifier: BSL-1.0
|
|
//
|
|
|
|
|
|
#ifndef Foundation_Debugger_INCLUDED
|
|
#define Foundation_Debugger_INCLUDED
|
|
|
|
|
|
#include "Poco/Foundation.h"
|
|
|
|
|
|
namespace Poco
|
|
{
|
|
|
|
|
|
class Foundation_API Debugger
|
|
/// The Debugger class provides an interface to the debugger.
|
|
/// The presence of a debugger can be checked for,
|
|
/// messages can be written to the debugger's log window
|
|
/// and a break into the debugger can be enforced.
|
|
/// The methods only work if the program is compiled
|
|
/// in debug mode (the macro _DEBUG is defined).
|
|
{
|
|
public:
|
|
static bool isAvailable();
|
|
/// Returns true if a debugger is available, false otherwise.
|
|
/// On Windows, this function uses the IsDebuggerPresent()
|
|
/// function.
|
|
/// On Unix, this function returns true if the environment
|
|
/// variable POCO_ENABLE_DEBUGGER is set.
|
|
|
|
static void message(const std::string & msg);
|
|
/// Writes a message to the debugger log, if available, otherwise to
|
|
/// standard error output.
|
|
|
|
static void message(const std::string & msg, const char * file, int line);
|
|
/// Writes a message to the debugger log, if available, otherwise to
|
|
/// standard error output.
|
|
|
|
static void enter();
|
|
/// Breaks into the debugger, if it is available.
|
|
/// On Windows, this is done using the DebugBreak() function.
|
|
/// On Unix, the SIGINT signal is raised.
|
|
|
|
static void enter(const std::string & msg);
|
|
/// Writes a debug message to the debugger log and breaks into it.
|
|
|
|
static void enter(const std::string & msg, const char * file, int line);
|
|
/// Writes a debug message to the debugger log and breaks into it.
|
|
|
|
static void enter(const char * file, int line);
|
|
/// Writes a debug message to the debugger log and breaks into it.
|
|
};
|
|
|
|
|
|
} // namespace Poco
|
|
|
|
|
|
#endif // Foundation_Debugger_INCLUDED
|